The Wood Folk Diaries: Volume 3, Chapter 18: Commas, Question Mark and Elms
Dear Wood Folk, Around Haliburton, Ontario we have 4 comma butterflies: the green comma (polygonia faunus), eastern comma (polygonia comma), gray comma (polygonia progne), and the question mark (polygonia interrogationis). They are all sorted into the genus polygonia. They stand out with their angular wing edges from lookalike crescents and fritillaries. But they are very …